Battery pack



FIG. 1 is a perspective view of a battery pack.

FIG. 2 is a front view of the battery pack.

FIG. 3 is a rear view of the battery pack.

FIG. 4 is a left side view of the battery pack.

FIG. 5 is a right side view of the battery pack.

FIG. 6 is a top view of the battery pack; and,

FIG. 7 is a bottom view of the battery pack.

The dash-dash broken lines in the drawings are for the purpose of illustrating portions of the battery pack that form no part of the claimed design. The dash-dot broken lines in the drawings are for the purpose of illustrating a boundary and form no part of the claimed design. 

CLAIM We claim the ornamental design for a battery pack, as shown and described. 